Popular in | April |
---|---|
Cheapest in | September |
Round-trip from | $292 |
One-way from | $113 |
Monday is generally a great day to depart. Flying on this day could help you save up to 20%.
Users have found that booking a flight from Boston to San Antonio at least 59 days early can save you up to 65% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Boston to San Antonio for as little as $317 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $317 for flights departing within the next 3 days.
Flights from Boston to San Antonio lean towards being more expensive in April. Prices are generally better when you fly from Boston to San Antonio in September, with the cheapest ticket starting at $144.
When flying from Boston to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight at noon.
If you’re traveling from Boston to San Antonio, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $343.21 RT. This price is typically 60% more expensive than other airlines that offer Boston to San Antonio flights. When booking this route, the cheapest RT price found was $149. The most popular departure airport in Boston when flying to San Antonio is Boston Logan Intl Airport. The most popular airport to fly into when visiting San Antonio is San Antonio Airport. When flying from Boston to San Antonio, American Airlines flights are 4% more popular than any other airline flying that same route.
If you’re traveling from Boston to San Antonio, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $311.88 RT. This price is typically 80% more expensive than other airlines that offer Boston to San Antonio flights. When booking this route, the cheapest RT price found was $187. The most popular departure airport in Boston when flying to San Antonio is Boston Logan Intl Airport. The most popular airport to fly into when visiting San Antonio is San Antonio Airport. When flying from Boston to San Antonio, United Airlines flights are 0% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$156 - $304
Route
Depart
Return
Price
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Wed 8/21
1 stop8h 14m
San Antonio
Sat 8/24
1 stop18h 19m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Wed 9/18
1 stop15h 13m
San Antonio
Sat 9/21
1 stop17h 53m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Tue 7/16
1 stop8h 07m
San Antonio
Tue 7/23
1 stop12h 03m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Tue 6/25
1 stop29h 13m
San Antonio
Tue 7/2
1 stop7h 35m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Fri 8/9
1 stop5h 59m
San Antonio
Sat 8/17
1 stop6h 32m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Wed 6/19
Nonstop4h 28m
San Antonio
Fri 6/21
Nonstop4h 17m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Wed 7/3
1 stop6h 31m
San Antonio
Fri 7/5
1 stop8h 35m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Thu 7/25
1 stop6h 23m
San Antonio
Sat 7/27
1 stop7h 07m
Boston Logan IntlSan Antonio
BOS - SAT
BOSSAT
Boston Logan Intl
Fri 7/5
1 stop11h 17m
San Antonio
Mon 7/8
2 stops24h 27m
SAT Temperature | 51.8 - 84.2 °F |
---|
If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
100%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 2daily flights |
---|---|
Monday | 2daily flights |
Tuesday | 0daily flights |
Wednesday | 0daily flights |
Thursday | 2daily flights |
Friday | 2daily flights |
Saturday | 3daily flights |
Cheapflights makes it easy to find Boston to San Antonio flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to San Antonio for you. Better yet — we are completely free to use.
Yes! Cheapflights helps users easily find flights from Boston to San Antonio with no change fees.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!